140219736

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{21559}}^1$

素因数の和:21839

約数の個数: 32

約数和(自身を含む): 351859200

約数和(自身を除く): 211639464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 21559, 43118, 64677, 86236, 129354, 172472, 258708, 517416, 5842489, 11684978, 17527467, 23369956, 35054934, 46739912, 70109868, 140219736]

約数ペア:

[(1, 140219736), (2, 70109868), (3, 46739912), (4, 35054934), (6, 23369956), (8, 17527467), (12, 11684978), (24, 5842489), (271, 517416), (542, 258708), (813, 172472), (1084, 129354), (1626, 86236), (2168, 64677), (3252, 43118), (6504, 21559)]